Blue Mail fully supports Conversation. Blue Mail will smartly aggregate emails Sent or Received in the same conversation, and thread them into one conversation for your convenience. You can perform bulk operations on a conversation.
In the list view, a conversation will be denoted with the last incoming senders details and time, as well as the count of exchanged emails in that conversation. Choosing it will show all the specific emails in that conversation.
In order to Enable / Disable Conversations please follow these steps: tap on Grid Menu | Settings | Global Settings | Enable Conversations.
When viewing the conversation list, you can sort the order of the conversation items by selecting the 3 dot menu and then pressing “Change Conversation Sort”.